Syncope, Vasovagal: all 88 studies
Page 1 of 1. Open to participants first (28), then studies with results posted, then the rest; newest registration first within each.
- Comparison of Focal Cryoablation vs. Radiofrequency Cardioneuroablation for BradyarrhythmiasRecruitingNCT07671898Not applicable
- Fainting Detection And Early Warning In Syncope Evaluation Study (ARISE)RecruitingNCT07502599
- Assesment of the Clinical Benefit of Provocation on Tilt-table in SYNCope Patients, TiltSYNC-trialRecruitingNCT07459478Not applicable
- Implantable Loop Recorder and CardioneuroblationNot yet recruitingNCT07162740
- AVEIR™ Leadless Pacemaker Registry in Europe and MIddle East Region (PREMIER LEADLESS)Not yet recruitingNCT06782152
- Mechanism-based Therapy of Hypotensive SyncopeRecruitingNCT06513650
- Cardioneuroablation: Fragmented Atrial Potentials, Intracardiac Echocardiography and Computed TomographyRecruitingNCT06472102Not applicable
- Cardioneuroablation and Ventricular ProarrhythmiaRecruitingNCT06458140Not applicable
- Syncope-Asystole Latency Time in Tilt Table Test: The SALT-TILT StudyRecruitingNCT06356207
- Impact of Blood Phobia on Fainting SusceptibilityRecruitingNCT06336031Not applicable
- Total Underwater Colonoscopy (TUC) for Improved Colorectal Cancer Screening: A Randomized Controlled TrialRecruitingNCT06333392Not applicable
- Clinical Association Between Obstructive Sleep Apnea, Facial Pigmentation, and Vasovagal Symptoms.RecruitingNCT06331819
- Cardioneuroablation for Recurrent Vasovagal Syncope and Bradyarrhythmias: The CNA-FWRD RegistryRecruitingNCT06166277
- National Registry of Cardioneuroablation in Recurrent Reflex SyncopeRecruitingNCT06159764
- Prevention of Vasovagal Reactions in First-time Blood Donors Using a Combined PSYchological and Physiological ApproachNot yet recruitingNCT06014346Not applicable
- Aveir DR Real-World Evidence Post-Approval StudyRecruitingNCT05935007
- Cardioinhibitory Reflex Syncope. Permanent Pacemaker Therapy or Cardioneuroablation?RecruitingNCT05855603Not applicable
- Treatment Strategy of Vasovagal SyncopeRecruitingNCT05803148Not applicable
- A Proof of Principle Study of Ondansetron for the Prevention of Vasovagal Syncope: The Eleventh Prevention of Syncope Trial (POST11)RecruitingNCT05755737Phase 2
- Postural Sway and Counterpressure Maneuvers for Pediatric SyncopeRecruitingNCT05633693Not applicable
- The Effect of Water Carbonation on Orthostatic ToleranceRecruitingNCT05621460Not applicable
- Cardiac Autonomic Denervation for Cardio-inhibitory SyncopeNot yet recruitingNCT05572034Not applicable
- Paediatric Syncope in the Emergency DepartmentRecruitingNCT05555771Not applicable
- Cardioneuroablation in Reflex Syncope (CARDIOSYRE Trial)RecruitingNCT05513755Not applicable
- Study of Atomoxetine in the Prevention of Vasovagal SyncopeRecruitingNCT05159687Phase 3
- Efficacy of a Right-sided Ablation of the Anterior Ganglionated Plexus for Neurally Mediated SyncopeRecruitingNCT04755101Not applicable
- Assessment of Stroke Volume and Cardiac Output in Response to Varying Heart RatesRecruitingNCT03446326Not applicable
- Essential Hypotension and Allostasis RegistryRecruitingNCT02018497
- Head-up Tilt Test in Patients With Reflex Syncope and Asystolic Response Who Received a Dual-chamber Pacemaker With the Closed Loop Stimulation (CLS) and Participated in the BIOSync TrialCompletedNCT06038708Results posted
- Aveir DR i2i StudyCompletedNCT05252702Not applicableResults posted
- The Effect of CPC on Aborting Tilt Induced Syncope in Patients With a History of Vasovagal Syncope or Near SyncopeCompletedNCT04972123Phase 2Results posted
- Presyncope (Syncope) Prevention StudyCompletedNCT04772755Not applicableResults posted
- Preventing Post-Vaccination Presyncope and Syncope in Adolescents Using Simple, Clinic-based Interventions: A Pilot StudyCompletedNCT03533829Not applicableResults posted
- Observation of ImageReady™ MR Conditional Pacing System in ChinaCompletedNCT02636712Results posted
- Prevention of Syncope Trial 6 - Atomoxetine in Vasovagal SyncopeCompletedNCT02500732Phase 2Results posted
- Syncope Prediction StudyCompletedNCT02140567Results posted
- Cardioneuroablation for Neurocardiogenic SyncopeCompletedNCT02009982Not applicableResults posted
- Clinical Trial for the Prevention of Vasovagal SyncopeCompletedNCT00118482Phase 4Results posted
- A Warning Red Flag Classification System to Predict Risk of Vasovagal Event During Office HysteroscopyActive, not recruitingNCT07030218
- Assessment of the Durability of Cardioneuroablation Using Physiological Indices of Heart Rate ReactivityCompletedNCT06697145Not applicable
- Heart Rate Variation in Females Predicts Tilt Test ResultsActive, not recruitingNCT06496074
- Cardioneuroablation for Reflex Syncope and Exercise CapacityActive, not recruitingNCT06440291Not applicable
- Detecting Syncope by an Integrated Multisensor Patch-type RecorderCompletedNCT05782699Not applicable
- Wearable Monitor in Patients With SyncopeCompletedNCT05782647Not applicable
- Italian Cardioneuroablation Study for Neurocardiogenic Syncope PatientsStatus unknownNCT05751330Not applicable
- Effect of Pharmacological Interventions on Systolic Blood Pressure Drops (SynABPM 2 Proof-of-concept)CompletedNCT05729724
- Assessment of the Mechanism of Non-cardiac SyncopeCompletedNCT05728255
- Different Catheter Ablation Strategy in Vasovagal SyncopeCompletedNCT05573178Not applicable
- VINCI-AD: An Investigation of Transcutaneous Vagus Nerve Stimulation in Mild Cognitive Impairment.CompletedNCT05514756Not applicable
- Aveir VR Real-World Evidence Post-Approval StudyActive, not recruitingNCT05270499
- Cardioneuroablation: Comparison of Right Versus Left Atrial Approach in Patients With Reflex SyncopeTerminatedNCT05225532Not applicable
- Compression Stockings for Treating Vasovagal Syncope TrialStatus unknownNCT05086679Not applicable
- Midodrine and Fludrocortisone for Vasovagal SyncopeStatus unknownNCT04595942Phase 3
- Management of Sleep Apnoea Syndrome (SAS) in Patients With Vasovagal Syncope (VVS)Status unknownNCT04294524
- Cardioneuroablation for Reflex SyncopeCompletedNCT03903744Not applicable
- Addressing Fear and Risk of Vasovagal Reactions Among High School DonorsCompletedNCT03835299Not applicable
- Data Collection - Of Syncope Tilt Table Testing StudyCompletedNCT03721393
- Cardiac Autonomic Dysfunction in Diabetics Patients With SyncopeCompletedNCT03717207
- Respiration and Applied Tension Strategies to Reduce Vasovagal Reactions to Blood DonationStatus unknownNCT03159156Not applicable
- Second Study on Cardio-neuromodulation in HumansCompletedNCT02954666Not applicable
- Relation Between Vasovagal Tendency and Smoking Among University StudentsCompletedNCT02949804
- Reducing Orthostatic Intolerance With Oral Rehydration in Myalgic Encephalomyelitis/Chronic Fatigue Syndrome PatientsStatus unknownNCT02854683Phase 1
- Suspension SyndromeCompletedNCT02726776Not applicable
- The Tilt Test-Induced REsponse in Closed-loop Stimulation (TIRECS) StudyCompletedNCT02573649Not applicable
- Northera Improves Postural Tachycardia Syndrome (POTS) and Postural Vasovagal Syncope (VVS)TerminatedNCT02558972Phase 2
- The Iliac Arterio-venous Fistula for Treatment of Neurally Mediated Syncope StudyStatus unknownNCT02388087Not applicable
- Clinical Autonomic Disorders: A Training ProtocolTerminatedNCT02154009
- Assessment of Metoprolol in the Prevention of Vasovagal Syncope in Aging SubjectsActive, not recruitingNCT02123056Phase 4
- Optimal Balloon Catheter Placement During SonohysterographyCompletedNCT01936116Phase 4
- Predictive Factors for Hypotensive Bradycardic Events During Arthroscopic Shoulder SurgeryCompletedNCT01926561
- Mechanisms of Vasovagal SyncopeCompletedNCT01791816Early Phase 1
- Influence of Yoga in Patients With Neurocardiogenic SyncopeCompletedNCT01695525Early Phase 1
- Closed Loop Stimulation for Neuromediated Syncope (SPAIN Study)Status unknownNCT01621464Phase 4
- Tilt Table With Suspected Postural Orthostatic Tachycardia Syndrome (POTS) SubjectsCompletedNCT01617616
- BAsel Syncope EvaLuation (BASEL IX) StudyActive, not recruitingNCT01548352
- Assessment of Midodrine in the Prevention of Vasovagal Syncope: The Prevention of Syncope Trial IVActive, not recruitingNCT01456481Phase 4
- The Effectiveness of Metoprolol in the Prevention of Syncope Recurrence in Children and AdolescentsCompletedNCT00475462Not applicable
- Effect of Dietary Salt Supplemantation in Vasovagal Syncope Prophylaxis: A Clinical TrialStatus unknownNCT00465946Not applicable
- Safety/Efficacy Study of Local Anesthetic Prior to Femoral Artery Sheath RemovalCompletedNCT00465439Not applicable
- Preventing Negative Reactions in First Time Blood Donors to Encourage Subsequent Blood DonationsCompletedNCT00302900Phase 2
- Effect of Closed Loop Pacemaker Treatment on Recurrent Vasovagal SyncopeCompletedNCT00292825Not applicable
- Effect of Chronic Oral Hydration in Patients With Recurrent Unexplained SyncopeTerminatedNCT00143754Phase 3
- Non-Pharmacologic Therapy for Neurocardiogenic SyncopeCompletedNCT00096902Phase 2
- Propranolol to Treat Fainting in Children With Sympathoadrenal ImbalanceCompletedNCT00093860Phase 2
- Evaluation of Chronic Orthostatic IntoleranceCompletedNCT00069693
- Hypnosis in Autonomic FunctionCompletedNCT00061009
- Propranolol to Treat Fainting Due to Sympathoadrenal ImbalanceCompletedNCT00060866Phase 4
- PET Scan in Patients With Neurocardiologic DisordersCompletedNCT00001418